<template>
    <el-dialog
        model-value="dialogVisible"
        :title="dialogTitle"
        width="30%"
        @close="handleClose"
    >

        <el-form
            ref="formRef"
            :model="form"
            :rules="rules"
            label-width="100px"
        >
            <el-form-item label="用户名" prop="username">
                <el-input v-model="form.username" :disabled="form.id==-1?false:'disabled'"  />
                <el-alert
                    v-if="form.id==-1"
                    title="默认初始密码：123456"
                    :closable="false"
                    style="line-height: 10px;"
                    type="success" >
                </el-alert>
            </el-form-item>

            <el-form-item label="手机号" prop="phonenumber">
                <el-input v-model="form.phonenumber" />
            </el-form-item>

            <el-form-item label="邮箱" prop="email">
                <el-input v-model="form.email" />
            </el-form-item>

            <el-form-item label="状态" prop="status">
                <el-radio-group v-model="form.status">
                    <el-radio :label="'0'">正常</el-radio>
                    <el-radio :label="'1'">禁用</el-radio>
                </el-radio-group>
            </el-form-item>


            <el-form-item label="备注" prop="remark">
                <el-input v-model="form.remark" type="textarea" :rows="4"/>
            </el-form-item>


        </el-form>
        <template #footer>
      <span class="dialog-footer">
        <el-button type="primary" @click="handleConfirm">确认</el-button>
        <el-button  @click="handleClose">取消</el-button>
      </span>
        </template>
    </el-dialog>
</template>

<script setup>
import {defineEmits, defineProps, ref, watch} from "vue";
import requestUtil,{getServerUrl} from "../../../../utils/request.js";
import { ElMessage } from 'element-plus'


const tableData=ref([])


const props=defineProps(
    {
        id:{
            type:Number,
            default:-1,
            required:true
        },
        dialogTitle:{
            type:String,
            default:'',
            required:true
        },
        dialogVisible:{
            type:Boolean,
            default:false,
            required:true
        }
    }
)


const form=ref({
    id:-1,
    username:"",
    password:"123456",
    status:"0",
    phonenumber:"",
    email:"",
    remark:""
})

const checkUsername = async (rule, value, callback) => {
    if(form.value.id==-1){
        console.log(9999)
        const res=await requestUtil.post("sys/user/checkUserName",{username:form.value.username});
        if (res.data.status==400) {
            callback(new Error("用户名已存在！"));
        } else {
            callback();
        }
    }else{
        callback();
    }

}

const rules=ref({
    username:[
        { required: true, message: '请输入用户名'},
        { required: true, validator: checkUsername, trigger: "blur" }
    ],
    email: [{ required: true, message: "邮箱地址不能为空", trigger: "blur" }, { type: "email", message: "请输入正确的邮箱地址", trigger: ["blur", "change"] }],
    phonenumber: [{ required: true, message: "手机号码不能为空", trigger: "blur" }, { pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: "请输入正确的手机号码", trigger: "blur" }],
})

const formRef=ref(null)

const initFormData=async(id)=>{
    const res=await requestUtil.get("sys/user/"+id);
    form.value=res.data.data;
}

watch(
    ()=>props.dialogVisible,
    ()=>{
        let id=props.id;
        if(id!=-1){
            initFormData(id)
        }else{

            form.value={
                id:-1,
                username:"",
                password:"123456",
                status:"0",
                phonenumber:"",
                email:"",
                remark:""
            }

        }
    }
)

/*创建一个事件名为update:modelValue的initUserList事件*/
const emits=defineEmits(['update:modelValue','initUserList'])

const handleClose=()=>{
    emits('update:modelValue',false)
}


const handleConfirm=()=>{
    formRef.value.validate(async(valid)=>{
        if(valid){
            let result;
            if(props.id===-1)
                result=await requestUtil.post("sys/user/add",form.value);
            else
                result=await requestUtil.post("sys/user/save",form.value)
            let data=result.data;
            if(data.status==200){
                ElMessage.success(data.data)
                formRef.value.resetFields();
                emits("initUserList")
                handleClose();
            }else{
                ElMessage.error(data.data);
            }
        }else{
            console.log("fail")
        }
    })
}


</script>

<style lang="scss" scoped>

</style>